Searched refs:no_shared_cr3 (Results 1 - 6 of 6) sorted by relevance

/xnu-2422.115.4/osfmk/x86_64/
H A Dpmap_pcid.c76 /* no_shared_cr3+PCID is currently unsupported */
79 no_shared_cr3 = FALSE;
81 no_shared_cr3 = TRUE;
83 if (no_shared_cr3)
86 if (pmap_pcid_disabled || no_shared_cr3) {
H A Dcopyio.c116 * If the no_shared_cr3 boot-arg is set (true), the kernel runs on
125 if (no_shared_cr3) {
140 if (no_shared_cr3)
215 if (no_shared_cr3) {
H A Dpmap.c165 boolean_t no_shared_cr3 = DEBUG; /* TRUE for DEBUG by default */ variable
469 * The -no_shared_cr3 boot-arg is a debugging feature (set by default
475 (void) PE_parse_boot_argn("-no_shared_cr3",
476 &no_shared_cr3, sizeof (no_shared_cr3));
477 if (no_shared_cr3)
2056 else if (((ccr3 = get_cr3_base()) != thread->map->pmap->pm_cr3) && (no_shared_cr3 == FALSE))
2058 else if (no_shared_cr3 && (ccr3 != kernel_pmap->pm_cr3))
H A Didt64.s290 * But: if global no_shared_cr3 is TRUE we do switch to the kernel's cr3
298 cmpl $0, EXT(no_shared_cr3)(%rip)
372 * But, if no_shared_cr3 is set, we do need to switch cr3 at this point.
376 movl EXT(no_shared_cr3)(%rip), %eax
377 test %eax, %eax /* -no_shared_cr3 */
/xnu-2422.115.4/osfmk/i386/
H A Dpmap.h341 extern boolean_t no_shared_cr3;
472 * - unless running with no_shared_cr3 debugging mode
475 if (__probable(!no_shared_cr3)) {
H A Dtrap.c638 if (no_shared_cr3 &&

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